📖 Longitude
Tuesday, December 4, 2018 by dev
Longitude
By:Dava Sobel
Published on 2010-07-05 by Bloomsbury Publishing USA
Anyone alive in the eighteenth century would have known that |the longitude problem| was the thorniest scientific dilemma of the day-and had been for centuries. Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land. Thousands of lives, and the increasing fortunes of nations, hung on a resolution. The scientific establishment of Europe-from Galileo to Sir Isaac Newton-had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution-a clock that would keep precise time at sea, something no clock had ever been able to do on land. Longitude is the dramatic human story of an epic scientific quest, and of Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.
This Book was ranked at 31 by Google Books for keyword problem.
Book ID of Longitude's Books is lW8DYSPa6fEC, Book which was written byDava Sobelhave ETAG "3HriFDIkGBs"
Book which was published by Bloomsbury Publishing USA since 2010-07-05 have ISBNs, ISBN 13 Code is 9780802779434 and ISBN 10 Code is 0802779433
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Book which have "208 Pages" is Printed at BOOK under CategoryBiography and Autobiography
This Book was rated by 78 Raters and have average rate at "3.5"
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Book was written in en
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